Subcutaneous Delivery of Amivantamab in Patients With Advanced Solid Malignancies: The Phase Ib PALOMA Study

Subcutaneous amivantamab administration substantially reduced IRRs, obviating the need for prolonged infusions and 2-day split-dosing at first administration. The identified RP2Ds for subcutaneous amivantamab are implemented in ongoing studies evaluating amivantamab regimens in NSCLC, colorectal cancer, and head and neck squamous cell carcinoma.